find the product
(y + 9) (y-9)
Answers
Answer: it's y squared by 2-81
Step-by-step explanation:
Answer:
hope this is what u want
hope u find it useful
Related Questions
How do you write 6.14 × 105 in standard form?
Answers
Answer:
644.7
Step-by-step explanation:
what two decimals is 79 beetween
Answers
Answer:
79
Step-by-step explanation:
so you dont move anything,
Answer:
.78 and .80 if thats what you mean
Step-by-step explanation:
Given h(x) = 4x−4, find h(−3)
Answers
Answer:
-16
Step-by-step explanation:
anyone that’s smart enough pls helpppp
Answers
Answer:
The slope is m=0
Step-by-step explanation:
The line is Horizontal.
Drag each tile to the correct box. Place the circles in order from the circle with the smallest area to the circle with the largest area.
Answers
Answer:
smallest to largest:
a circle with a diameter of 19 units
a circle with a circumference of 87.92 units
a circle with an area of 1040.09 square units
a circle with a radius of 27 units
Step-by-step explanation:
Answer:
I hope this helps
Step-by-step explanation:
Loan: Ross borrows $5625 to buy a car. He pays back $125 each month. The equation y = 5625 - 125x represents that amount Ross owes y after x months.
A. Find the x and y-intercepts and interpret their meaning in the context of the situation.
The x-intercept is _____. This means that after ____ months, Ross will owe $____. The y-intercept is _____. This means that Ross initially owed $_____.
B. Graph the equation using the intercepts.
Answers
Answer:
Ross initially owed 5625. the y intercept is 0,3500. Part of the answer.
There are x and y-intercepts that would be 5625 and 45 respectively for the given equation.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
Ross borrows $5625 to buy a car. He pays back $125 each month which is given in the question.
The equation y = 5625 - 125x represents the amount Ross owes y after x months
⇒ y = 5625 - 125x
To determine the y-intercepts of the equation,
We have to substitute x = 0 in the equation
⇒ y = 5625 - 125(0)
⇒ y = 5625
To determine the x-intercepts of the equation,
We have to substitute y = 0 in the equation
⇒ 0 = 5625 - 125x
⇒ 125x = 5625
⇒ x = 45
Hence, there are x and y-intercepts that would be 5625 and 45 respectively for the given equation.
Learn more about the equation here:
brainly.com/question/10413253
#SPJ2
i need help with the answers
Answers
Answer:
1.A
2.C
3.D
4.B
5.C
6.A
Please help i am confusion
Answers
Answer:
h=40 and k=10
Step-by-step explanation:
Simultaneous equation!!!
solve using inverse operations:83 + q = 125; q=
Answers
Answer:
42
Step-by-step explanation:
subtract 83 from both sides geet q=42
Simplify:
(ay
8
6.
5x - 25 30 - 6x
Answers
Answer:
-x - 2530
Step-by-step explanation:
5x - 2530 - 6x
5x - 6x = -x
-x - 2530
Rearrange:
Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
5/x-(25/30)=0
Step by step solution :
STEP
1
:
5
Simplify —
6
Equation at the end of step
1
:
5 5
— - — = 0
x 6
STEP
2
:
5
Simplify —
x
Equation at the end of step
2
:
5 5
— - — = 0
x 6
STEP
3
:
Calculating the Least Common Multiple :
3.1 Find the Least Common Multiple
The left denominator is : x
The right denominator is : 6
Number of times each prime factor
appears in the factorization of:
Prime
Factor Left
Denominator Right
Denominator L.C.M = Max
{Left,Right}
2 0 1 1
3 0 1 1
Product of all
Prime Factors 1 6 6
Number of times each Algebraic Factor
appears in the factorization of:
Algebraic
Factor Left
Denominator Right
Denominator L.C.M = Max
{Left,Right}
x 1 0 1
Least Common Multiple: 6x
Calculating Multipliers :
3.2 Calculate multipliers for the two fractions
Denote the Least Common Multiple by L.C.M
Denote the Left Multiplier by Left_M
Denote the Right Multiplier by Right_M
Denote the Left Deniminator by L_Deno
Denote the Right Multiplier by R_Deno
Left_M = L.C.M / L_Deno = 6
Right_M = L.C.M / R_Deno = x
Making Equivalent Fractions :
3.3 Rewrite the two fractions into equivalent fractions
Two fractions are called equivalent if they have the same numeric value.
For example : 1/2 and 2/4 are equivalent, y/(y+1)2 and (y2+y)/(y+1)3 are equivalent as well.
To calculate equivalent fraction , multiply the Numerator of each fraction, by its respective Multiplier.
L. Mult. • L. Num. 5 • 6
—————————————————— = —————
L.C.M 6x
R. Mult. • R. Num. 5 • x
—————————————————— = —————
L.C.M 6x
Adding fractions that have a common denominator :
3.4 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
5 • 6 - (5 • x) 30 - 5x
——————————————— = ———————
6x 6x
STEP
4
:
Pulling out like terms :
4.1 Pull out like factors :
30 - 5x = -5 • (x - 6)
Equation at the end of step
4
:
-5 • (x - 6)
———————————— = 0
6x
STEP
5
:
When a fraction equals zero :
5.1 When a fraction equals zero ...
Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.
Now,to get rid of the denominator, Tiger multiplys both sides of the equation by the denominator.
Here's how:
-5•(x-6)
———————— • 6x = 0 • 6x
6x
Now, on the left hand side, the 6x cancels out the denominator, while, on the right hand side, zero times anything is still zero.
The equation now takes the shape :
-5 • (x-6) = 0
Equations which are never true:
5.2 Solve : -5 = 0
This equation has no solution.
A a non-zero constant never equals zero.
Solving a Single Variable Equation:
5.3 Solve : x-6 = 0
Add 6 to both sides of the equation :
x = 6
One solution was found :
x = 6
this should make it ez for you now
Who is known as India Bill Gates, and one of the Richest Indian from the past several years ?
Answers
Answer:
Mr. Azim Premji is known as the Indian Bill Gates
2/100+5/10 find the sum
Answers
Answer:
0.52
Step-by-step explanation:
2/100=0.02, and 5/10=0.5. 0.5+0.02=0.52
In a large city’s recent mayoral election, 131,506 out of 309,153 registered voters actually turned out to vote. If 20 registered voters are randomly selected, find the probability that 7 of them voted in the mayoral election. Use a TI-83, TI-83 plus, or TI-84 calculator to find the probability.
Answers
The probability that 7 of them voted in the mayoral election using the calculator is 0.1455
What is probability?It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.
The probability of registered voters actually turned out to vote:
= 131,506/309,153
p = 0.4254
n = 20
From the calculator:
P(X = 7) = 0.14546189
or
P(X = 7) = 0.1455
Thus, the probability that 7 of them voted in the mayoral election using the calculator is 0.1455
Learn more about the probability here:
brainly.com/question/11234923
#SPJ2
Find the domain and range of the function below
Answers
y is greater than or equal to 0
Can someone please explain how to do this problem for me?
Answers
Answer:
We always start with the x because in the alaphbet x is before y. So it says x=1 and the graph is skipping by 2 so in the middle of where the interact and beside positive 2 on the x row is where the 1 is so you keep it there for now. Now for the y you can see the middle where the interact well that is 0 so you have to keep the dot on the x place because if it said y=2 we would move it but is says 0 so we dont move it!
Pls Mark me brainlist
Which is the best approximation for [tex]\sqrt{90}[/tex]?
A. 9.5
B. 11.4
C. 7.6
D. 11.1
Answers
Answer:
A9.5
Step-by-step explanation:
I used a calculator......hope it helped:)))))))))))
Answer: The answer to this basic math question with the given basic math expression that has been provided to me is A). 9.5.
Step-by-step explanation: Mmmm, that was super extremely easy, so anyways, here is a basic step in order to evaluate the given basic math expression that has been provided to me:
I used The Online Calculator in order to evaluate the given basic math expression, and after I used The Online Calculator in order to evaluate the given basic math expression, I used the online rounding decimals calculator from "Calculatorsoup.com", and I chose to round the decimal to the tenths place, and therefore, your answer to this basic math question with the given basic math expression is A). 9.5.
I hope that my full given answer with my full given step-by-step explanation is very helpful to your own basic math question with the given basic math expression that has been provided to me, please mark me as Brainliest, take care, always be safe, and have a great holiday winter break, Merry Christmas and a happy new year! :D
Sincerely,
Jason Ta,
The Ambitious of The Brainly And The Role of The TDSB And WHCI Student of The High School.
What is -3(4q-7) Bc I’m confused
Answers
Answer:
-3(4q-7)=
4q+3-7
4q-4
A.Because the rate of change is constant, the function is linear
B.Because the rate of change is constant, the function is nonlinear
C.Because the rate of change is not constant, the function is linear
D.Because the rate of change is not constant the function is nonlinear
Answers
Answer:
A, the function is linear, and the ROC is constant.
Step-by-step explanation:
Answer:
A is true.
Step-by-step explanation:
Rate of change = difference in y / difference in x
= (7-8)/ 10/8) = 1/2
also 11-8/16-10 = 1/2
and 14-11/22-16 = 1/2.
The rate of change is constant.
How Many Minutes?pls help me.
Answers
Answer:
1/2 t + 9
10.25 = 1/2 t + 9
1.25 = 1/2 t
t = 2.5
Answer: 2.5 minutes
WILL GIVE BRAINLYEST
find the inequality represented by the graph
Answers
Answer:
a i think
Step-by-step explanation:
Answer:
y > -2/3x + 3
Step-by-step explanation:
midpoint of (2,4) to (8,2)
Answers
Answer:
midpoint of (2,4) and (2,8) is ( 5 , 3 )
Step-by-step explanation:
your answer!
3/4-0.5?????
Brainlesttt
Answers
Answer:
0.25
Step-by-step explanation:
!
☻︎
ℍ ꨄ︎
Answer:
-0.25
Step-by-step explanation:
(3 / 4) - 0.5 = -0.25
We apply Multiplication first
PLEASE HELP ITS DUE SOON, ILL GIVE BRAINLIEST
Answers
Answer:
15
Step- by- step explanation:
X is an acute angle ( less then 90) so it would be 15
BTW pick me for brainlyest!!
Sam has $80.00 in the bank. He spends $120, what is his balance?
Answers
During the first 150 hours of an experiment, the growth rate of a bacteria population at time t hours is g(t) = − ,0003t3 + .04t2 + ,3t + .2 bacteria per hour. (a) What is the growth rate at 50 hours? At 100 hours?
Answers
someone pls tell me the slope of this
Answers
Answer: Slope: 3/2 or 1 ¹/₂
Step-by-step explanation:
Slope: (y₂ - y₁) ÷ (x₂ - x₁)
(3 - 0) ÷ (2 - 0) = 3/2
Jack ran a distance represented by the expression 3x + 7. Jill ran a distance represented by the expression 9x + 21. Which describes how the distance that Jill ran compares to the distance that Jack ran?
Answers
Answer:3(3x+7) -22 I'm pretty sure it's is 9x-1
Step-by-step explanation:
Triangle ABC is rotated and its image is A'B'C' after rotation. Identify the center, the angle and the direction of rotation
Answers
Answer:
C is center angle
.
Step-by-step explanation:
your answer
Answer:
c is the center angle
Step-by-step explanation:
after rotating abc it's look like b a c on position on abc or bac the word c is on their position
A pallet weighs 475 pounds when it has 25 cases of soda on it.
Each case of soda weighs 19 pounds.
Write a linear equation in point-slope form that will give the weight in pounds, y, for
any number of cases of soda, x.
Answers
Answer:
y=25x+19
Step-by-step explanation:
you take the number of cases and add 19 to it then you have your y-intercept making your answer y=25x+19
Answer:
y – 475 = 19 (x – 25)
Step-by-step explanation:
Write the ratio for sin a!!!! thanks!! The first person to answer I will mark brainliest!!!
Answers
Answer:
BC / AB
12 / 37
Sin theta = opposite side / Hypotenuse
GOOD LUCK FOR THE FUTURE! :)
